1. 1/4"-3/8"
Our premium Insulation Pipe Kits are meticulously crafted. The dimensions are specified in both inches (1/4"-3/8") and metric units (6.35mm - 9.52mm) for your convenience.
2. Crafted from 99.9% pure copper, our pipes meet the stringent standards of ASTM B280 and C12200, ensuring unparalleled quality and durability.
3. Available in a variety of sizes, our AC Copper Tubes come in 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8" with lengths of 15m, 20m, 25m, 30m, and 50m to suit all your installation needs.
4. The insulation is made from high-quality 1/2" Polypropylene, UV resistant, and compliant with ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. It functions perfectly in extreme temperatures ranging from -40ºC to 120ºC.
5. Universal compatibility for all Air Conditioning & Refrigeration Applications, including Ductless Mini-Split Systems, Heat Pumps, and Centralized Air Ducted Units.
6.
Our product boasts a pressure rating between 2100 to 7000 PSI, far exceeding the required 700 PSI for R410 applications.
7. We produce our insulation materials in-house, allowing customization with your company name, size, and meter specifications.
Size List
| Size |
Copper Pipe |
Thickness Insulation Size |
Length Available |
Flame Resistant |
| 1/4+3/8 |
6.35x0.75+9.52x0.8mm |
3/8"/1/2"/3/4"/1" |
1ft - 164ft |
M1/B1 |
| 1/4+1/2 |
6.35x0.75+12.7x0.8mm |
3/8"/1/2"/3/4"/1" |
1ft - 164ft |
M1/B1 |
| 1/4+5/8 |
6.35x0.75+15.88x0.9mm |
3/8"/1/2"/3/4"/1" |
1ft - 164ft |
M1/B1 |
| 3/8+5/8 |
9.52x0.8+15.88x0.9mm |
3/8"/1/2"/3/4"/1" |
1ft - 164ft |
M1/B1 |
| 3/8+3/4 |
9.52x0.8+19.05x0.9mm |
3/8"/1/2"/3/4"/1" |
1ft - 164ft |
M1/B1 |
| 1/2+3/4 |
12.7x0.8+19.05x0.9mm |
3/8"/1/2"/3/4"/1" |
1ft - 164ft |
M1/B1 |
| 3/8+7/8 |
9.52x0.8+22.22x1.14mm |
3/8"/1/2"/3/4"/1" |
1ft - 164ft |
M1/B1 |
We offer Copper Line Sets ranging from 1ft to 50ft. Both ends are capable of flaring and come equipped with nuts for easy installation.
Changzhou DABUND Pipe Co., Ltd. is an industry leader in HVAC parts, particularly air conditioner installation kits, including insulated copper pipes. By manufacturing essential components like white embossed PE insulation and aluminum pipes in-house, we reduce costs for our customers. Our innovative approach ensures our air conditioner connecting pipes meet global standards, reaching markets across the Americas, Europe, and beyond. We aim to be your ONE-STOP source for HVAC & R parts, from Air Conditioner Brackets to Drain Hoses. Committed to the philosophy of 'Growing with clients,' we export to numerous countries, including the USA, Canada, and Germany.
At Changzhou DABUND Pipe Co., Ltd., quality is our utmost priority. We believe that market performance is the ultimate test of a company's vitality. We warmly welcome customers and partners worldwide to collaborate with us and look forward to your inquiries. Experience unparalleled quality with DABUND and elevate your living standards.
1. Payment Terms Q: What are your payment terms for Insulation Pipe Kits ?
A: We offer a variety of payment options including TT, L/C AT SIGHT, and Credit Card.
2. Sample Requests
Q: Can I request a sample?
A: Absolutely! We can send you a free sample. You only need to cover the express shipping cost.
3. Sample and Production Time
Q: What are the lead times for samples and production?
A: * For existing samples: 2 days;
* For customized samples: 5-7 days;
* Production time: 15-20 days.
4. Logo Printing
Q: Can I print my logo on the products?
A: Yes, of course! We offer both OEM and ODM services.
5. Delivery Time
Q: How long does delivery take?
A: Typically, our delivery time is 15-20 days. If you have urgent needs, please inform us in advance.
6. Available Products
Q: What products can I purchase from you?
A: We offer a range of products including Air Conditioner Installation Pipes, Air Conditioner Copper Line Sets, Air Conditioner Line Set Covers, and various other HVAC Parts.
7. Company Type
Q: Are you a trading company or a manufacturer?
A: We are a manufacturer.
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